417214680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{204517}}^1$

素因数の和:204548

約数の個数: 64

約数和(自身を含む): 1325276640

約数和(自身を除く): 908061960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 204517, 409034, 613551, 818068, 1022585, 1227102, 1636136, 2045170, 2454204, 3067755, 3476789, 4090340, 4908408, 6135510, 6953578, 8180680, 10430367, 12271020, 13907156, 17383945, 20860734, 24542040, 27814312, 34767890, 41721468, 52151835, 69535780, 83442936, 104303670, 139071560, 208607340, 417214680]

約数ペア:

[(1, 417214680), (2, 208607340), (3, 139071560), (4, 104303670), (5, 83442936), (6, 69535780), (8, 52151835), (10, 41721468), (12, 34767890), (15, 27814312), (17, 24542040), (20, 20860734), (24, 17383945), (30, 13907156), (34, 12271020), (40, 10430367), (51, 8180680), (60, 6953578), (68, 6135510), (85, 4908408), (102, 4090340), (120, 3476789), (136, 3067755), (170, 2454204), (204, 2045170), (255, 1636136), (340, 1227102), (408, 1022585), (510, 818068), (680, 613551), (1020, 409034), (2040, 204517)]